Results 51 to 60 of about 46,950 (237)
Gyroscopic Precession and Inertial Forces in Axially Symmetric Stationary Spacetimes [PDF]
Gen.Rel.Grav. 30 (1998) 593, 1998 We study the phenomenon of gyroscopic precession and the analogues of inertial forces within the framework of general relativity. Covariant connections between the two are established for circular orbits in stationary spacetimes with axial symmetry.
arxiv +1 more source
SAGE Open Medicine, 2018 Objective: The aim of this study is to determine the safety and the efficacy of amifampridine phosphate in muscle-specific kinase antibody-positive myasthenia gravis, in a 1:1 randomized, double-blind, placebo-controlled, switchback, double crossover ...
Silvia Bonanno +9 more
doaj +1 more source
Brain and Behavior, 2022 Objective We aimed to examine the illness perception characteristics of patients with myasthenia gravis and analyze the associated factors. Methods A general information questionnaire, Illness Perception Questionnaire, and Simplified Coping Style ...
Le Xu +11 more
doaj +1 more source
GraVIS: Grouping Augmented Views from Independent Sources for Dermatology Analysis [PDF]
arXiv, 2023 Self-supervised representation learning has been extremely successful in medical image analysis, as it requires no human annotations to provide transferable representations for downstream tasks. Recent self-supervised learning methods are dominated by noise-contrastive estimation (NCE, also known as contrastive learning), which aims to learn invariant ...
arxiv
Astrophysical Constraints on Large Extra Dimensions [PDF]
Phys.Lett.B461:34-42,1999, 1999 In the Kaluza-Klein (KK) scenario with n large extra dimensions where gravity propagates in the 4+n dimensional bulk of spacetime while gauge and matter fields are confined to a four dimensional subspace, the light graviton KK modes can be produced in the Sun, red giants and supernovae. We study the energy-loss rates through photon-photon annihilation,
arxiv +1 more source
Immunoserology Tests In Myastenia Gravis [PDF]
, 2023 Myasthenia Gravis (MG) is an autoimmune neuromuscular disease that cause weakness due to the presence of autoantibodies that affect acetylcholine receptors (AChR) at the post synapse. Myasthenia gravis is a rare disease, but its prevalence is increasing.
Fikri, Husni Minanda, Susanti, Lydia
core +3 more sources
Epidemiologic studies of myasthenia gravis: literature review
Нервно-мышечные болезни, 2018 The review of domestic and foreign literature devoted to epidemiological studies of myasthenia gravis has been reviewed. The article presents data on the prevalence and incidence of myasthenia gravis in several regions of Russia and abroad.
T. M. Alekseeva +3 more
doaj +1 more source
Features of depression development in myasthenia gravis.
Medičnì Perspektivi, 2020 The relative risk of developing depression in myasthenia gravis is 2.14 times higher than in the general population. The features of depression in myasthenia patients remain poorly understood and need to be clarified.
O. I. Kalbus +4 more
doaj +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACTCavin‐4 was identified as a potential autoantigen for immune‐mediated rippling muscle disease (iRMD). To validate this, we developed and tested various immunoassays, including a cell‐based assay (CBA), cavin‐4 recombinant protein ELISA, and multi‐peptide ELISA. Among 19 iRMD patients, all exhibited muscle rippling, and 13 had percussion‐induced
Reghann G. LaFrance‐Corey +13 more
wiley +1 more source
Myasthenia gravis and pregnancy: clinical implications and neonatal outcome [PDF]
, 2004 BACKGROUND: The myasthenia gravis is twice as common in women as in men and frequently affects young women in the second and third decades of life, overlapping with the childbearing years.
A Jaretzki III +23 more
core +2 more sources